APA-referens (7:e uppl.)

Meltzoff, J. (2004). Critical thinking about research: Psychology and related fields. American psychological association.

Chicago-referens (17:e uppl.)

Meltzoff, Julian. Critical Thinking About Research: Psychology and Related Fields. Washington: American psychological association, 2004.

MLA-referens (8:e uppl.)

Meltzoff, Julian. Critical Thinking About Research: Psychology and Related Fields. American psychological association, 2004.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.